Configuring device I/O processing time
You can reduce the time that is needed to complete jobs that have substantial I/O by changing the device database file.
Before you begin
Procedure A
About this task
Procedure A applies to Tru64 UNIX version 4.0 and later. For more information, see the Tru64 UNIX ddr.dbase and ddr_config manual files.
Complete the following steps to set up the Tru64 UNIX device parameter database for features that are specific to the Storwize V3500 system:
Procedure
Procedure B
About this task
Procedure B requires a kernel rebuild.
Complete the following steps to set a kernel SCSI parameter: